SkyScan 86742 Digital Atomic Wall Clock "gmt time zone" Questions

Time zone (relative global zone from GMT)
- Daylight Savings (yes/no)

Some USA national clocks only show "PT, MT, CT & ET"
For Pacific through Eastern time zones... My point being...

...time signal but is displaying GMT rather than EST.. how do I get it to display EST? You didn't tell us the model number but whatever it is, you should find instructions here: Skyscan website Our ...